Hi,
I just installed CentOS 7 + GNOME on my Asus S300 laptop. So far
everything runs very nice and smoothly, and I'm quite happy with it.
Curiously enough, I can't seem to be able to set a custom wallpaper. I
tried various locations like /usr/share/backgrounds,
/usr/share/backgrounds/gnome a
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Try using [[ and ]] rather than [ and ]. Under BASH the double form
are reserved words with special meaning to the shell whereas the
single form are just a synonym for test. Parsing and splitting rules
are different, in particular word splitting and
On Sat, 2015-02-14 at 10:07 +0100, Niki Kovacs wrote:
> Hi,
>
> I just installed CentOS 7 + GNOME on my Asus S300 laptop. So far
> everything runs very nice and smoothly, and I'm quite happy with it.
>
> Curiously enough, I can't seem to be able to set a custom wallpaper. I
> tried various loca
I've had a few people ask me privately "Why hasn't X been told", which
seems a legitimate question on the surface. Here's what has happened
thus far:
I've sent a few people emails off-list with examples of what I feel to
be inappropriate posts to the list since the announcement. I don't see
any n
On Fri, Feb 13, 2015 at 11:54 PM, Always Learning wrote:
>
>> And third, you generally should use
>> double quotes around variables in tests so they continue to exist as
>> an empty string if the variable happens to not be set.
>
> Thanks for that. I assumed if test 1 worked, so would test 2.
>
>
On 02/13/2015 11:47 PM, Always Learning wrote:
I re-ran the script with 'set -x' for
16 if [ $file='law00css' ]
17 then
18echo $file
19echo "css"
20 else
21echo "no css"
22 fi
and received:-
+ '[' law45p07a01=law00css ']'
+ echo law45p07a01
law45p07a01
+ echo css
css
Once upon a time, Les Mikesell said:
> On Fri, Feb 13, 2015 at 11:54 PM, Always Learning wrote:
> >> 16 if [ $file = "law00css" ]
>
> You still missed the part about quoting variables. You quote plain
> strings to hold embedded spaces together (or single-quotes to avoid
> parsing metacharacter
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On 14/02/15 16:53, Les Mikesell wrote:
> To understand it completely you need to know the order of
> operations as the shell makes multiple passes over the line,
> parsing, processing metacharacters, and expanding variables. And
> I don't know wh
On Sat, Feb 14, 2015 at 11:36 AM, J Martin Rushton
wrote:
>
>> To understand it completely you need to know the order of
>> operations as the shell makes multiple passes over the line,
>> parsing, processing metacharacters, and expanding variables. And
>> I don't know where to find a concise de
On 02/14/2015 12:03 PM, Les Mikesell wrote:
On Sat, Feb 14, 2015 at 11:36 AM, J Martin Rushton
wrote:
To understand it completely you need to know the order of
operations as the shell makes multiple passes over the line,
parsing, processing metacharacters, and expanding variables. And
I don
On Sat, Feb 14, 2015 at 1:13 PM, Robert Nichols
wrote:
>
>> But it is not 'just' expansions. You need to know the full order of
>> operations with all the steps - word splitting, quote removal, i/o
>> redirection, groupings, etc., some of which is repeated over the line
>> after some of the othe
On Sat, Feb 14, 2015 at 11:28 AM, Les Mikesell wrote:
> On Sat, Feb 14, 2015 at 1:13 PM, Robert Nichols
> wrote:
>>
>>> But it is not 'just' expansions. You need to know the full order of
>>> operations with all the steps - word splitting, quote removal, i/o
>>> redirection, groupings, etc., so
Once upon a time, Les Mikesell said:
> I think that is still an oversimplification because more than
> expansion is involved and the order related to other steps. When does
> it do i/o redirection; which things happen before/during starting
> subshells/pipes; what if you use 'eval', etc.?
Try th
Le 14/02/2015 13:22, Earl A Ramirez a écrit :
I believe that you can change your desktop from 'Tweak Tool', which can
be found under | Application | Utilities, under the Desktop option you
will see Picture URI. On my desktop I simply right click on the desktop
and select 'Change Background'.
You
Hi,
I'm running my CentOS 7 desktop in french. LANG is set to fr_FR.UTF-8.
In GNOME 3, the menu entries are listed in alphabetical order.
Unfortunately, entries beginning with an accented character (like
"Éditeur de texte") appear at the bottom of the list.
I know that in order to correct th
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